| State | Peak Year | Population | City | % Correct |
|---|---|---|---|---|
| Indiana | 1960 | 74,879 | Gary | 93%
|
| Delaware | 1940 | 70,166 | Wilmington | 85%
|
| Michigan | 1960 | 95,538 | Flint | 78%
|
| New York | 1950 | 96,460 | Albany | 72%
|
| Minnesota | 1960 | 85,618 | Duluth | 70%
|
| Pennsylvania | 1960 | 95,508 | Erie | 64%
|
| Ohio | 1930 | 65,469 | Youngstown | 63%
|
| Pennsylvania | 1930 | 76,653 | Scranton | 59%
|
| New Jersey | 1950 | 83,203 | Trenton | 57%
|
| Ohio | 1950 | 70,447 | Canton | 52%
|
| New York | 1930 | 59,750 | Utica | 51%
|
| Pennsylvania | 1930 | 88,375 | Reading | 44%
|
| New Jersey | 1950 | 73,562 | Camden | 41%
|
| Michigan | 1960 | 93,932 | Dearborn | 40%
|
| Massachusetts | 1920 | 95,363 | New Bedford | 38%
|
| Indiana | 1960 | 75,522 | Hammond | 37%
|
| Massachusetts | 1920 | 89,541 | Fall River | 36%
|
| New York | 1960 | 47,720 | Niagara Falls | 36%
|
| Missouri | 1900 | 74,875 | St. Joseph | 36%
|
| Virginia | 1960 | 94,398 | Portsmouth | 35%
|
| Massachusetts | 1930 | 94,299 | Lynn | 28%
|
| Ohio | 1970 | 78,103 | Parma | 27%
|
| Michigan | 1970 | 93,665 | Livonia | 23%
|
| Massachusetts | 1930 | 81,360 | Somerville | 22%
|